/*******************************************************************************
 * Copyright 2017 Bstek
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License.  You may obtain a copy
 * of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
 * License for the specific language governing permissions and limitations under
 * the License.
 ******************************************************************************/
package com.bstek.client.rule.lhs;


/**
 * @author Jacky.gao
 * @since 2014年12月29日
 */
public class Or extends Junction {
    @Override
    public String getJunctionType() {
        return JunctionType.or.name();
    }

    public Or addCriterion(boolean isRoot, Criterion... criterions) {
        if (null != criterions) {
            for (int i = 0, len = criterions.length; i < len; i++) {
                super.addCriterion(criterions[i]);
            }
        }
        if(!isRoot) {
            super.setParent(this);
        }

        return this;
    }

    public static Or instance() {
        return new Or();
    }
}
